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run code in 200+ php & hhvm versions
Bugs & Features
<?php function serializeContext($default, $optional) { return "'" . implode("', '", array_merge( $default, $optional )) . "'" ; } $a = array('test1', 'test2', 'test4'); $b = array('test3'); //var_dump(serializeContext($a, $b)); echo array_reduce($a, function($carry, $next){ return $carry . $next; }, '');
based on v8aoj
Output for 5.3.0 - 7.3.0
test1test2test4
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/9Kh58 on line 16
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/9Kh58 on line 16
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/9Kh58 on line 16
Process exited with code 255.